摘要
介绍了利用航空及航天遥感数据对华北东灵山地区生态环境变化进行遥感监测的方法,分析了近十余年来该地区生态环境的变化趋势及引起这种变化的原因,并提出了几点建议.
By using aviation and aerospace technologies is, ways of remote sensing the monitoring changes in modes of life and relation to their environment within the areas of Dong Ling Mountain are instroduced. The tendency and the reasons of such changes in ecology in the past 10 or more years are diagnosed, also some useful suggestions are given.
出处
《河北师范大学学报（自然科学版）》
CAS
北大核心
2006年第2期233-235,共3页
Journal of Hebei Normal University：Natural Science
基金
国家自然科学基金资助项目(10071002)
关键词
生态环境
遥感监测
信息提取
ecological environment
remote sensing momitoring
collection of information
